DOSSIER · 13F Holders · —
D TECHNICAL COMMUNICATIONS COR
0 institutions still hold D TECHNICAL COMMUNICATIONS COR as of —. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 087840910·0 13F holders
AI Holders Summary · —
0 institutions reported D TECHNICAL COMMUNICATIONS COR in —. Top-holder concentration data is loading.
No institutional holders on file yet.